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</div> <div id="zx5b557" class="news_detail"> <h1>HJ590-2010《環境空氣臭氧的測定紫外光度法》</h1> <div id="zjlvdbr" class="nwdtl_tip"><span>更新時間：2021-06-26</span><span>瀏覽：1491次</span></div> <div id="lrprvt7" class="nwdtl_con"> <h2 class="neiright_Title t1" style="padding: 55px 0px 30px; margin: 0px; border: 0px; font-size: 31px; font-family: "Microsoft YaHei";"><img alt="" src="https://img80.chem17.com/9/20210626/637602954423755094611.jpg" style="width: 750px; height: 750px;" /></h2><h2 class="neiright_Title t1" style="padding: 55px 0px 30px; margin: 0px; border: 0px; text-align: center; font-size: 31px; font-family: "Microsoft YaHei";">環境空氣臭氧的測定紫外光度法</h2><p> <span style="color: rgb(76, 76, 76); font-family: "Microsoft YaHei"; font-size: 18px;">為貫徹《中華人民共和國環境保護法》和《中華人民共和國大氣污染防治法》，保護環境，保障人體健康，規范環境空氣中臭氧的監測方法，制定本標準。本標準規定了測定環境空氣中臭氧的紫外光度法。本標準適用于環境空氣中臭氧的瞬時測定，也適用于環境空氣中臭氧的連續自動監測。本標準是對《環境空氣臭氧的測定紫外分光光度法》（GB/T 15438-1995）的修訂。自本標準實施之日起，原國家環境保護局1995年3月25日批準、發布的國家環境保護標準《環境空氣臭氧的測定紫外分光光度法》(GB/T 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